Central Denver remains ground zero for the region's apartment building boom. But the south metro area is also seeing a wave of new units targeting renters willing to trade the urban hustle and bustle for more space and amenities.

This 8,775-square-foot home in Boulder connects modern amenities to nature in a truly unique way with its indoor garden and waterfall under the stairs leading from the upper floor to the lower floor. It's on the market for $9.8 million.